// Browser Check for Netscape 7.1 or lower
<!--
var browseragent;
var browsertype;
var browserversion;
var versionStartIndex;
var versionEndIndex;
var agentSubstring;
var netscapestring;
var restofstring;
browseragent = navigator.userAgent;
if (browseragent.indexOf("Netscape") != -1)
{
	netscapestring = browseragent.indexOf("Netscape");
	versionStartIndex = browseragent.substring(netscapestring + 9,netscapestring + 18)
	versionEndIndex = versionStartIndex.indexOf(" ");
	if (versionEndIndex < 0)
	{
		agentSubstring = versionStartIndex.substring(0);
	}
	else
	{
		agentSubstring = versionStartIndex.substring(0, versionEndIndex);
	}
	if (agentSubstring < 7.2)
	{
		window.location = "http://www.cals.vt.edu/news/pubs/innovations/netscape.html";
	}
}
//-->